Boe Technology Group Co., Ltd.

Chengdu Boe Optoelectronics Technology Co., Ltd.

Jingli Zhang

Yu Wang

Erlong Song

Kunyan Shi

Rui Cheng

Hailong Yan

Yafei Chen

Yagui Gao

The present disclosure provides a display apparatus, a display panel and a preparation method. The display panel includes a base substrate, a driving circuit provided on a side of the base substrate and a multi-layer metal layer: the base substrate includes a display region and a peripheral region located on a periphery of the display region; the driving circuit includes a peripheral circuit and a pixel circuit, the peripheral circuit is located at the peripheral region, the pixel circuit is located at the display region, and the peripheral circuit is connected with the pixel circuit and configured to provide a driving signal to the pixel circuit; the peripheral circuit includes a plurality of signal lines distributed in at least two metal layers.

Display apparatus having signal lines on a multi-layer metal layer

Growing community of inventors

Beijing, China

Jingli Zhang